Fishing

When I was 17 and my cousin was 13 years old, we went on a camping trip. The pickup truck was loaded and there was not enough sitting room. We were in the back of the truck and the rear window was covered. I was sitting on a bucket and he was sitting on something that was hurting his butt. After he started complaining about the bumpy road and how he was hurting I told him he could sit on my lap. I had no intentions at all. Of course he did sit on me. He had on lose swim trunks and I was wearing jeans. He kept moving back toward my parts until he was on it, bouncing and twisting with the road. I started getting hard and wondered if he was doing it on purpose. I had never done anything with anyone, male or female, except jack off once in a while. After a while he lifted himself up and put his hand under his butt to cup my dick, and he moved his hand back and forth to jack me. Then he raised up again and pulled down his shorts and said, 'Do you want to do me?' I pulled my pants down a little. My six-and-a-half-inch dick stuck straight up and he sat with it between his legs while I jacked him off. He came in my hand and I came in his shorts. I later found out he learned about it from his best friend who was the same horny age. My cousin and I shared a tent that night and we cornered each other. It was great. Now we are both married and he has children.